Global ETD Search
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Showing 1 to 3 of 3 for “"epipolar constraint"”.
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Deep learning-based approaches for depth and 6-DoF pose estimation
… (e.g. RGB images, LiDAR) by exploiting geometric constraints (e.g. epipolar constraint, rigid motion of objects). Deep learning framework has achieved impressive progress in many computer vision tasks such as image recognition and segmentation. However, applying deep learning-based approaches to …
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Development and evaluation of a multiscale keypoint detector based on complex wavelets
… angular separation when compared to conventional epipolar line search. Various keypoint detectors and descriptors were compared with DTCWT based methods using this framework. To the extent possible, we separated the evaluation of the keypoint detectors from that of the descriptors. The main …
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Kamerakalibrierung mit radialer Verzeichnung – die radiale essentielle Matrix
In der Bildverarbeitung wird die beobachtende Kamera meist als Lochkamera modelliert: ein Modell, das zahlreiche theoretische Vorteile bietet. So kann etwa das Abbildungsverhalten als projektive Abbildung aufgefasst werden. In einem Stereokamerasystem dieses Modells stehen korrespondierende Punkte …